diff --git a/library/src/main/java/net/ossrs/yasea/SrsCameraView.java b/library/src/main/java/net/ossrs/yasea/SrsCameraView.java
index 0780dc1..fc4dd97 100644
--- a/library/src/main/java/net/ossrs/yasea/SrsCameraView.java
+++ b/library/src/main/java/net/ossrs/yasea/SrsCameraView.java
@@ -288,7 +288,7 @@ public class SrsCameraView extends GLSurfaceView implements GLSurfaceView.Render
         }
 
         Camera.Parameters params = mCamera.getParameters();
-        params.setPictureSize(mPreviewWidth, mPreviewHeight);
+        //params.setPictureSize(mPreviewWidth, mPreviewHeight);
         params.setPreviewSize(mPreviewWidth, mPreviewHeight);
         int[] range = adaptFpsRange(SrsEncoder.VFPS, params.getSupportedPreviewFpsRange());
         params.setPreviewFpsRange(range[0], range[1]);